If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying c2 + 2cd + d2 = 0 Reorder the terms: 2cd + c2 + d2 = 0 Solving 2cd + c2 + d2 = 0 Solving for variable 'c'. Factor a trinomial. (c + d)(c + d) = 0Subproblem 1
Set the factor '(c + d)' equal to zero and attempt to solve: Simplifying c + d = 0 Solving c + d = 0 Move all terms containing c to the left, all other terms to the right. Add '-1d' to each side of the equation. c + d + -1d = 0 + -1d Combine like terms: d + -1d = 0 c + 0 = 0 + -1d c = 0 + -1d Remove the zero: c = -1d Simplifying c = -1dSubproblem 2
Set the factor '(c + d)' equal to zero and attempt to solve: Simplifying c + d = 0 Solving c + d = 0 Move all terms containing c to the left, all other terms to the right. Add '-1d' to each side of the equation. c + d + -1d = 0 + -1d Combine like terms: d + -1d = 0 c + 0 = 0 + -1d c = 0 + -1d Remove the zero: c = -1d Simplifying c = -1dSolution
c = {-1d, -1d}
| r^2+r(3s-18)= | | 14z+10=-2 | | -2q-13q--18=3 | | 1+2x=1/2 | | (X+30)(3x-50)= | | -10+5n=-7(-6+8n)+3 | | -1/2(-4-2x)=-12 | | f(-3)=6(-3)+7 | | 16b^2-81=0 | | 4(3m+9)=2(6m-8) | | 1.05x=131241.90 | | 4a+2b=5c | | 600/5 | | 5.85+6.9=15x | | 4x-8y-9=0 | | (5/3)x^2-x=(1/3) | | x-11=37 | | 120/2 | | -9x^3+12p+6= | | s-3s-2= | | (5/3x^2)-x=1/3 | | -14s--16s--17=-1 | | 0.6x+0.8=0.8x-0.2 | | 6-8m=70 | | x+(x*.05)=137804 | | 2x-16=3x-16 | | 3x+4=9-2(3x-2) | | x-(-5x)=x+1 | | 4z+4(z+1)=20 | | 1/2(8y-10)-3y+1 | | 4x-10y=12-4x | | 12x-6/6=2x-6 |